Winchesteer Bay/Umpqua Jetty Surf Break

Lat Long: 43.67° N 124.21° W

Winchesteer Bay/Umpqua Jetty 48 hour detailed Surf Forecast

Issued: 4 pm 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Winchesteer Bay/Umpqua Jetty sea temperature is
10.9° C
3.2° 

Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Winchesteer Bay/Umpqua Jetty today (08 Jul):

  • Afternoon surf: Afternoon surf (08 Jul, local time) - 4.5ft (1.3m), 9s period with NW swell.
  • Evening surf: Evening surf (08 Jul, local time) - 3.5ft (1.0m), 9s period with WNW swell.

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 11PM is: 1.4m 9s primary swell from a Northwest direction and 0.4m 15s secondary swell from a Southwest direction, 0.4m 18s secondary swell from a Southwest direction (forecast issued at 04:00pm July 08). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (08 Jul)--
Afternoon (08 Jul)4.5ft (1.3m)9s
Evening (08 Jul)3.5ft (1.0m)9s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 15°C on Wed afternoon, min 10°C on Wed night). Winds decreasing (fresh winds from the NNW on Wed afternoon, calm by Fri night).

Wed
8
Thursday
9
Friday
10
Sat
11
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
Rating
(10 max)
0
0
0
0
1
1
2
0
0
0
0
1
0
1
2
0
0
0
0
2
1
2
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
NW
9
1.4
NW
9
1
WNW
9
1.4
NW
9
1.2
NW
9
1.1
WNW
9
1
WNW
9
1
WNW
9
0.9
WNW
9
0.8
WNW
9
0.8
WNW
9
0.8
WNW
8
0.6
NW
9
0.6
WNW
9
0.8
NW
9
1
NW
8
1.1
NW
9
1.1
NW
8
1.1
NW
8
1.1
NW
9
1.2
WNW
10
1.2
WNW
10
1.3
WNW
9
1.3
WNW
10
Wave Graph
Metric surfscale
Energy kJ
294
318
151
304
231
194
172
176
130
99
94
90
64
62
107
138
170
166
158
170
246
241
272
278
Wind (km/h)
30
NNW
30
NNW
25
N
20
N
15
N
15
NNE
15
NNE
25
NNW
30
NNW
30
NNW
20
NNW
15
N
5
N
5
NNE
5
NNE
15
NNW
15
NW
15
NW
10
NNW
5
NW
5
NW
5
NNE
5
NNW
10
NNW
Wind State
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
glassy
glassy
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
glassy
glassy
cross
High Tide
7:12PM2.05m
8:35AM1.28m
8:03PM2.15m
9:59AM1.35m
9:00PM2.24m
Low Tide
12:23PM0.58m
2:15AM0.14m
1:22PM0.77m
3:20AM-0.09m
2:31PM0.90m
4:19AM-0.32m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:00
8:59
8:59
8:58
 mm
Temp °C
15
14
12
11
11
10
11
14
14
14
13
12
12
11
12
14
15
15
14
13
14
13
14
15
Feels °C
10
9
7
7
8
7
8
9
8
9
10
10
11
10
12
12
12
13
13
13
14
13
13
13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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